Plagron Seedbox Germination Kit


The Plagron Seedbox Germination Kit provides the ideal environment for healthy seed germination and young plant growth. Young plants respond to the Seedbooster additive with vibrant early growth.

£19,72 tax incl.
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Plagron - Seedbox Germination Kit: Seedlings Will Burst Into Glorious Green Life

The Plagron Seedbox Germination Kit is an ideal miniature greenhouse for starting seeds. The tray has room for twelve seeds in pre-prepared coco germinating plugs, which have a buffered pH value. The kit also includes a 250ml bottle of Plagron Seedbooster and a snug-fitting transparent lid. Use the Seedbooster and water to expand the plugs, then plant your seeds and fit the lid into place. Once sprouted, make sure the seedlings get plenty of light. Following the detailed instruction manual in the box will summon virile and rapidly growing seedlings.

Seedbooster provides an ideal solution for germination, giving infant plants a head start. Early health and vibrant growth means larger root zones quicker and more robust vegetation. Plants that are vigorous from the beginning have larger, more resinous, and aromatic flowers with higher yields in the end.


The Seedbox is easy to use. Simply:

  1. Combine the bottle of Seedbooster with 250ml of warm water and stir gently.
  2. Add the prepared mixture to the tray, being sure to evenly distribute the mix over the germination plugs. Wait until the plugs have fully expanded.
  3. Using clean or gloved hands, place seeds at a depth of 5mm in the central germination holes of the plugs.
  4. Fit the transparent lid on the tray, making sure it is fully sealed. Ensure the edges fit in the two notches inside the tray.
  5. Place the prepared tray in a room with a temperature of 20–24°C
  6. After 1–5 days when seeds have sprouted, lift the lid from its secure position and place slightly askew on the tray lip. This allows for fresh air to enter the environment.
  7. Be sure seedlings get plenty of light.
  8. Once seedlings approach the lid in height and begin to show roots through the germination plugs, transplant to begin proper vegetation.


  • Germination tray and transparent dome cover
  • 12 pre-prepared, pH-buffered coir germination plugs
  • 250ml bottle of Seedbooster
  • How-to manual in 12 languages


Once plants begin vegetating and require nutrients, Green Sensation by Plagron is an additive that will boost overall plant performance. The unique makeup of Green Sensation is a 4-in-1 nutrient enhancement. When used in conjunction with your nutrient selection, it augments plant metabolism throughout the grow and increases flower quality and yield. Substrate and soil quality are improved, and up to 50% less nutrients will be required. Using Green Sensation eliminates the need for adding enzymes, boosters, and PK fertilisers, and is safe for organic grows.

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Reviews (17)

    Pas terrible, sur 9graine 1 seule à germer, ou bien c'est les graines qui sont de mauvaise qualité ou bien c'est le germoir


    Très bien
    6/7 ont germés.Je trouve les tiges des plantules très fines...


    It has done its job well.


    Samen versinken und schimmel
    Fängt extrem schnell an zu schimmeln und der Inhalt versackt.


    Das beste


    Zeer tevreden
    Heb deze voor de tweede keer gekocht, de enige set waasrbij al mijn zaadjes goed ontkiemen.


    alle 8 ontkiemt zoals het hoort alleen moet je minder vloeistof gebruiken het is veel te vochtig en schimmelde maar na 2 dage op te staan trok de schimmel weg zou opnieuw gebruiken


    Waardeloos product
    Na toevoegen van de voorgeschreven hoeveelheid (afgezuurd) water en temperatuur, de helft van de zaden uitgekomen en de pluggen beschimmeld. De niet uitgekomen zaden achteraf alsnog moeten ontkiemen met de koffiefilter methode, wat ik achteraf gelijk had moeten doen. Waardeloos product, bespaar je geld.


    Gefaald product.
    Ik heb als tip van jullie gekregen om deze seedbox te gebruiken voor een gegarandeerde ontkieming. Raar dat alle 12 beschimmeld zijn, terwijl ik de instructies volgde zoals beschreven.


    Does its job
    It's a great way to Kickstart your seeds and it does its job. However, if you're using substrate, might as wel plant directly into the final medium for better root development.

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Plagron Seedbox Germination Kit
Plagron Seedbox Germination Kit
Plagron Seedbox Germination Kit
Plagron Seedbox Germination Kit